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目的:完善西升麻药材质量标准。方法:首次以分离的三萜皂苷类结合酚酸类建立定性及定量测定方法。结果:鉴定分离出的三萜皂苷类为升麻苷H-1;测定阿魏酸、异阿魏酸和咖啡酸含量之和为0.22%～1.90%,升麻苷H-1含量为0.10%～1.28%。结论:本试验结果能全面的反映西升麻药材内在质量,且稳定,简单,可行,为西升麻药材质量标准的完善提供参考。
Objective: To improve the quality standard of Xi’ashe medicinal material Methods: For the first time, qualitative and quantitative determination of phenolic acids by triterpenoid saponins was established. Results: The identified triterpene saponins were aspergillus H-1. The sum of ferulic acid, isoferulic acid and caffeic acid was 0.22% -1.90%, the content of H-1 was 0.10% ~ 1.28%. Conclusion: The results of this study can fully reflect the intrinsic quality of the asarum medicinal materials, and are stable, simple and feasible, and provide a reference for the improvement of the quality standard of the drug.